package com.imooc.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration //加上该注解，此类才能被扫描
@EnableSwagger2 //开启Swagger2配置
public class Swagger2 {

    //http://localhost:8088/swagger-ui.html   官方默认的原路径
    //http://localhost:8088/doc.html   其他开发人员的开发的bootstrap原路径

    // 配置swagger2核心配置 docket
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)        //指定api类型为swagger2
                .apiInfo(apiInfo())                           //用于定义api文档的汇总信息
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.imooc.controller"))  //指定扫描的controller包
                .paths(PathSelectors.any())                   //指定所有controller
                .build();

    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("天天吃货 电商平台接口api")              //文档页标题
                .contact(new Contact("imooc",
                        "https://www.imooc.com",
                        "abc@imooc.com"))              //联系人信息
                .description("专为天天吃货提供的api文档")       //详细信息
                .version("1.0.1")                            //文档版本号
                .termsOfServiceUrl("https://www.imooc.com")  //网页地址
                .build();
    }

}
